Hi astronomy cast fans, Fraser here. I just wanted to interrupt your steady stream of space goodness for a little bit of shameless self-promotion.

I'd like to let you know about the cool mobile app we've created for both Android devices and iPhones. It's called Phases of the Moon.

This app gives you a scientifically accurate, photorealistic image of the moon made with data from NASA satellites.

What's really cool about this app is how you can drag the moon's terminator back and forth to look forwards and backwards in time at the moon's phase.

You can even see the vibration of the moon as it wobbles back and forth.

Trust me, you'll keep a child hypnotized for minutes.

The app also gives you accurate distance, illumination, rise set times, a monthly calendar, view, widgets, and much more.

We've got an almost perfect 4.9 star rating on the Android store, so the feedback has been awesome.

People are saying it's their favorite app on their device.

Since your astronomy cast listeners and fans of Universe today, I hope I need your help.

The app is only 99 cents on both Android and iPhone, and with your help, we can get up into the charts and be seen by a lot more people who are searching for moon apps.

So the best way to find the app is to go to UniverseToday.com and look for the moon phase image in the right sidebar,

or you can search for Universe Today Phases of the Moon on Android or iTunes.

Once again, it's only 99 cents. I hope that's a small price to pay, and then you can help us out.

Thank you very much.